loci.tests.testng

Class CompressDecompressTest

java.lang.Object

loci.tests.testng.CompressDecompressTest

public class CompressDecompressTest
extends Object

Tests the various codec used to compress and decompress data. Not yet supported: Nikon PackBits LuraWave

Author:

Jean-Marie Burel

Constructor Summary

Constructors

Constructor and Description
CompressDecompressTest()

Method Summary

Methods

Modifier and Type	Method and Description
private void	assertCompression(TiffCompression compression, boolean lossy) Tests the writing of the tiles.
void	testCompressDecompressedDeflate() Tests the compression and decompression using Deflate.
void	testCompressDecompressedJ2KLossless() Tests the compression and decompression using JPEG2000.
void	testCompressDecompressedJ2KLossy() Tests the compression and decompression using JPEG2000-lossy.
void	testCompressDecompressedJPEG() Tests the compression and decompression using JPEG.
void	testCompressDecompressedUncompressed() Tests the compression and decompression using Uncompressed.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CompressDecompressTest

public CompressDecompressTest()

Method Detail

assertCompression

private void assertCompression(TiffCompression compression,
                     boolean lossy)
                        throws Exception

Tests the writing of the tiles.

Parameters:

compression - The compression to use.

lossy - whether or not this is a lossy compression type

Throws:

Exception

testCompressDecompressedJ2KLossless

public void testCompressDecompressedJ2KLossless()
                                         throws Exception

Tests the compression and decompression using JPEG2000.

Throws:

Exception - Throw if an error occurred while writing.

testCompressDecompressedJ2KLossy

public void testCompressDecompressedJ2KLossy()
                                      throws Exception

Tests the compression and decompression using JPEG2000-lossy.

Throws:

Exception - Throw if an error occurred while writing.

testCompressDecompressedJPEG

public void testCompressDecompressedJPEG()
                                  throws Exception

Tests the compression and decompression using JPEG.

Throws:

Exception - Throw if an error occurred while writing.

testCompressDecompressedDeflate

public void testCompressDecompressedDeflate()
                                     throws Exception

Tests the compression and decompression using Deflate.

Throws:

Exception - Throw if an error occurred while writing.

testCompressDecompressedUncompressed

public void testCompressDecompressedUncompressed()
                                          throws Exception

Tests the compression and decompression using Uncompressed.

Throws:

Exception - Throw if an error occurred while writing.